Flat chisel



FIG. 1 is a front perspective view of the flat chisel.

FIG. 2 is a front elevation view of the flat chisel of FIG. 1.

FIG. 3 is a rear elevation view of the flat chisel of FIG. 1.

FIG. 4 is a left side elevation view of the flat chisel of FIG. 1.

FIG. 5 is a right side elevation view of the flat chisel of FIG. 1.

FIG. 6 is a top view of the flat chisel of FIG. 1; and,

FIG. 7 is a bottom view of the flat chisel of FIG. 1. 

CLAIM What is claimed is the ornamental design for a flat chisel, as shown and described. 